Datasheet
29
32142DS–06/2013
ATUC64/128/256L3/4U
ATUC256L4U
ATUC256L4U-AUTES ES
TQFP 48
JESD97 Classification E3
N/A
ATUC256L4U-AUT Tray
Industrial (-40C to 85C)
ATUC256L4U-AUR Tape & Reel
ATUC256L4U-ZAUTES ES
QFN 48
N/A
ATUC256L4U-ZAUT Tray
Industrial (-40C to 85C)
ATUC256L4U-ZAUR Tape & Reel
ATUC256L4U-D3HES ES
TLLGA 48 JESD97 Classification E4
N/A
ATUC256L4U-D3HT Tray
Industrial (-40C to 85C)
ATUC256L4U-D3HR Tape & Reel
ATUC128L4U
ATUC128L4U-AUT Tray
TQFP 48
JESD97 Classification E3
ATUC128L4U-AUR Tape & Reel
ATUC128L4U-ZAUT Tray
QFN 48
ATUC128L4U-ZAUR Tape & Reel
ATUC128L4U-D3HT Tray
TLLGA 48 JESD97 Classification E4
ATUC128L4U-D3HR Tape & Reel
ATUC64L4U
ATUC64L4U-AUT Tray
TQFP 48
JESD97 Classification E3
ATUC64L4U-AUR Tape & Reel
ATUC64L4U-ZAUT Tray
QFN 48
ATUC64L4U-ZAUR Tape & Reel
ATUC64L4U-D3HT Tray
TLLGA 48 JESD97 Classification E4
ATUC64L4U-D3HR Tape & Reel
Table 5-1. Ordering Information
Device Ordering Code Carrier Type Package Package Type
Temperature Operating
Range